Jacket



FIG. 1 is a front perspective view of a jacket showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a side view thereof;

FIG. 5 is a second side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines immediately adjacent to the shaded area represent unclaimed boundaries of the design. The unshaded regions demarcated by broken lines, represent unclaimed portions of the jacket and form no part of the claimed design. The contrast in shading represents a contrast in appearance. 

CLAIM The ornamental design for a jacket, as shown and described. 